baber/WOPTO huggingface dataset:
Patent JP-S63230740-A (JP)
Title: Biaxially oriented polyester film
Inventor: ABE KOICHI
IPC: C08G63/18
Filed: 1987-03-19
Abstract: PURPOSE:To obtain the title film excellent in chipping resistance without detriment to lubricity, by using a polyester and specified rutile TiO2 particles as principal components. CONSTITUTION:An unoriented film obtained by extruding a composition obtained by adding rutile TiO2 particles to a polyester at 270-330 deg.C so that formulas I-IV [wherein alpha is the average particle diameter (mum), beta is the content (wt.%), and gamma is the crystallization acceleration coefficient ( deg.C)] may be satisfied is stretched in the machine direction at a stretch ratio of 3-4, a temperature from the glass transition point of the polymer minus 10 deg.C to this point plus 10 deg.C and a stretch speed of 1,000-10,000%/min, and stretched in the crosswise direction at a stretch ratio of 3-4, 80-160 deg.C and a stretch speed of 1,000-20,000%/min, and heat-treated at 150-220 deg.C for 0.5-60sec to obtain a biaxially stretched polyester film of a total reflection Raman crystallization index on the film surface >=13cm<-1>, a surface orientation index of 0.935-0.975, a density index of 0.02-0.05, a surface roughness in the crosswise direction (Ra) of 0.005-0.030mum and a melt viscosity at 290 deg.C and 200sec<-1> of 1,000-10,000P.
Patent JP-S57182244-A (JP)
Title: Screen display system
Inventor: IMADA HIROHIKO
IPC: G06F3/037
Filed: 1981-04-30
Abstract: PURPOSE:To reduce the stages of development for a display program in number by separating the display program from screen data and an interruption processing table for a light pen, etc. CONSTITUTION:Screen data necessary for screen display, inputted by using the tablet 4 or keyboard 6 of a conversational display system, are displayed on a graphic dipslay device 3 through a graphic display controller 2 and when they need be corrected, the correction is made by using a light pen 5 over a look at the screen to generate screen elements, which are stored on a disk 7 togehter with individually added numbers. For real-time display on the screen of a graphic display device 3' by this system, a display program in a CPU1' selects the numbers of necessary screen elements in a screen data group by arithmetic processing or table searching processing according to a screen condition display table in response to information from an input terminal 9 or display contents indicated on a console panel 8.
Patent JP-S6415230-A (JP)
Title: Manufacture of complicate sheet part and tool executing said manufacture
Inventor: ARUFURETSUDO BURUGUGURAFU
IPC: B21D26/08
Filed: 1988-03-18
Abstract: PURPOSE: To press a sheet metal parts in one process by setting a sheet metal blank to a forming tool, increasing the pressure step-by-step, and repeating the after-flow of the blank into a recess of the forming tool while cutting the blank. CONSTITUTION: A sheet metal blank 10 is set to a forming tool 1, an edge part indicated by the arrow A of the sheet metal blank 10 is cut in the first stage to form a formed blank 10. The pressure P on the sheet metal blank 10 is increased, and after-flow is achieved into a recess of the forming tool 1. In the next stage, the formed blank is semi-cut at a deeper position indicated by the arrow B of the forming tool 1. The forming blank 10 is further after- flowed in the recess and an undercut part, and the pressure P is increased to the final stage. A work is finally formed, drilled and seamed.
Patent JP-S58182163-A (JP)
Title: Floppy disk device
Inventor: ARAI KIYOYUKI
IPC: G11B17/043
Filed: 1982-04-20
Abstract: PURPOSE:To inhibit the releasing operation of a locking member which locks an operation button at a lock position, by utilizing the operation itself of an electromagnetic device used for holding a recording and reproducing head at a recording and reproducing position. CONSTITUTION:A spring 44 for discharging a floppy disk presses a lock control member 45 as shown by an arrow A and also energizes it clockwise around a guide rod 18 as shown by an arrow B. This lock control member 45 has a lock control tongue piece extending to over the lock member 8 and this lock control tongue piece 45b has an abutting edge part 45c abuts on it to inhibit the lock control tongue piece 45b from rocking counterclockwise when an operating plate 27 is lowered according to the energizing with a pluger 26; when the plunger 26 is turned off, the operating plate 27 is elevated, so the counterclockwise rock of the lock control member 45 is permitted freely.
Patent JP-H03266592-A (JP)
Title: Telephone system and speech level adjusting method therefor
Inventor: MANO HIROSHI
IPC: H04Q1/54
Filed: 1990-03-16
Abstract: PURPOSE:To always automatically keep the same speech level by performing adjustment to resolve the level difference between an audio signal obtained at the time of connecting a calling extension telephone set and a called extension telephone set by the same communication network and that obtained at the time of connecting them by different communication networks. CONSTITUTION:A calling extension telephone set 11a and a called extension telephone set 11b are connected through a PSTN line 7 and an ISDN line 3 to form a speech path when a call is originated from the calling extension telephone set 11a. The audio signal to confirm the speech level is outputted to the formed speech line, and speech levels in communication networks are so adjusted by an adjusting means that the difference in level between the audio signal obtained at the time of connecting the calling extension telephone set 11a and the called extension telephone set 11b by the same communication network and that obtained at the time of connecting them by different communication networks is resolved. Thus, the same speech level is automatically kept independently, of the used network.
Patent JP-S62224835-A (JP)
Title: Adapter for connecting microcomputer
Inventor: SHIMIZU HISAYOSHI
IPC: G06F1/00
Filed: 1986-03-26
Abstract: PURPOSE:To reduce the influence of noise at the time of emulation by providing a substrate provided with an emulation microcomputer with the required 1st and 2nd connection parts. CONSTITUTION:The emulation microcomputer 4 executing a function for a target microcomputer included in a development application device 1 is loaded and connected to the substrate pin-connected to a loading area Ec in the development application device 1 including a formed adapter AD through the 1st connection part of a pin connector. The 2nd connection part of the adapter AD connects a cable C from an emulator main body 2 to a plug P. With this constitution a long cable C constituting a distribution constant circuit is not involved in connecting related devices to a computer, and no after image of noise due to voltage reflection and high frequency resonance affects the connection. Moreover only a slow control signal is applied to the cable C between the device 1 and the emulator main body 2, whereby the influence of noise is substantially reduced.
Patent JP-H11258140-A (JP)
Title: Method and apparatus for measuring fineness of classified fly ash and method and apparatus for controlling fly ash classification process
Inventor: YAMAZAKI MASAHIRO
IPC: G01N15/02
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To measure correctly by obtaining a fineness from a measured the quantity of light reflected by crude ash based on a preliminary formed working curve in which the quantity of light reflected by the crude ash and a fineness of a refined ash are made to correspond to each other. SOLUTION: A classified fly ash-producing apparatus has a probe 15 for measuring a quantity of reflected light of a material ash, a classifier 7, a sampling device 9, a probe 11 for measuring the quantity of light reflected by crude ash, a computer 13, etc. Output signals of amplifiers 6, 12 which amplify and transmit outputs from probes 5, 11 are input to the computer 13, whereby the computer 13 obtains the fineness of a refined ash and rotates the classifier 7 and adjusts a wind amount of a bag filter on the basis of the fineness. A working curve used for obtaining the fineness of the classified fly ash is obtained by the use of a predetermined formula from an output voltage based on quantities of light reflected by the material ash and crude ash and particle size of the classified fly ash.
Patent JP-S60210227-A (JP)
Inventor: SUNAKAWA MASAROU
IPC: A47L9/00
Filed: 1984-04-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11257597-A (JP)
Title: Storage method for hydrocarbon gas
Inventor: TANGE KYOICHI
IPC: F17C11/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To increase an amount of adsorption of hydrocarbon gas into an adsorption material and shorten adsorption time by bubbling hydrocarbon gas in water and then introducing it into a storage tank incorporating the adsorption material when water is adsorbed in the adsorption material in advance and then hydrocarbon gas is adsorbed for storage. SOLUTION: When hydrocarbon gas is stored, a valve (a) is first opened, valves (b), (c) are closed, and a pressure inside a storage tank 10 is reduced by a vacuum pump. Next, the valves (a) to (c) are closed, a valve (w) is opened to introduce water into the storage tank 10 from a water supply line so that water is adsorbed into an adsorption material 12 in the storage tank 10. After that, the valve (b) is opened and a valve (d) is also opened to introduce hydrocarbon gas into the storage tank 10 through a water supply tank 14. That is, hydrocarbon gas bubbles water to supply hydrocarbon gas into the storage tank 10 in a condition in which it contains water content such as hydrate. Consequently, it is possible to increase an amount of adsorption of hydrocarbon gas into the adsorption material and shorten adsorption time.
Patent JP-S541363-A (JP)
Title: Polycarbonate resin composition
Inventor: TOKUDA TOSHIMASA
IPC: C08K5/51
Filed: 1977-06-06
Abstract: PURPOSE: A mixture prepared by reaction between an epoxy resin, a phosphate ester and a curing agent under heating is admixed to a flame retardant polycarbonate resin to produce said polycarbonate composition preventing tear dropping on burning without adverse effect on the transparency. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02245239-A (JP)
Title: High-active nickel catalyser and its production
Inventor: NIKORA JIYORUDANO
IPC: B01J23/755
Filed: 1989-03-20
Abstract: PURPOSE: To enhance catalyst activity, heat resistance or the like by depositing Ni or NiO at 0.1 to 50 wt.% in terms of Ni on a carrier consisting of superfine powder single crystal magnesia having an average grain size 100 to 2,000 Å, thereby forming the catalyst. CONSTITUTION: The high-purity superfine powder single crystal magnesia having the average grain size 100 to 2,000 Å and BET specific surface area 6 to 170 m<2> /g, nickel compd. and org. solvent are mixed and the nickel compd. is uniformly dispersed and deposited by an incipient wetness method on the surface of the magnesia carrier. A mixture from which an org. solvent is removed is then activated by a pyrolysis treatment at <=400 deg.C in an air stream. Further, the mixture is molded to pellets and thereafter the pellets are subjected to a first reduction treatment at 350 to 450 deg.C and a second reduction treatment at 600 to 750 deg.C in a gaseous hydrogen stream of a concn. 30 to 100%, by which the high-activity nickel based catalyst is produced.
Patent JP-S56164152-A (JP)
Title: Novel desacylpepsidin derivative and its preparation
Inventor: KUWANA NORIAKI
IPC: C07K14/81
Filed: 1980-05-20
Abstract: NEW MATERIAL:A desacylpepsidin derivative of formula I (R is carboxypropanoyl, 2-carboxybenzoyl or nicotinoyl).  
     EXAMPLE: N-3-Carboxypropanoyl-desacylpepsidin.  
     USE: Useful for the prevention and remedy of various diseases due to hypersecretion of pepsin, e.g. peptic ulcer or hypertension, having a powerful antipepsin, inhibitory action on acidic protease and antirenin action, and very stable under physiological conditions.  
     PROCESS: Desacylpepsidin of formula II is reacted with an organic carboxylic acid, e.g. succinc or phthalic acid, or a reactive derivative thereof, e.g. acid anhydride, to give the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08257547-A (JP)
Title: Deaerating apparatus
Inventor: SHUDO TOMOKAZU
IPC: B01D19/00
Filed: 1995-03-24
Abstract: PURPOSE: To provide an aerator which can remove gas more surely in a liquid being sent. CONSTITUTION: An deaerator in which an bubble removing chamber 3 for removing bubbles in a liquid being sent is installed in a liquid sending system for sending a liquid such as a reagent L etc., through a conduit runs 2, 4. A turbulence part 2K for generating a turbulent flow which promotes the generation of bubbles in the liquid L is installed in a liquid sending passage 2 which reaches a bubble removing chamber 3, a turbulent flow is generated in the liquid sending passage 2 which reaches the bubble removing chamber 3, and numbers of bubbles are generated in the liquid L by the turbulent flow so that dissolved gas is converted into bubbles. As a result, bubbles are removed effectively in the bubble removing chamber 3.
Patent JP-S57179470-A (JP)
Title: Packing
Inventor: WASHIDA AKIRA
IPC: F16J15/12
Filed: 1981-04-30
Abstract: PURPOSE:To provide a packing having excellent corrosion resistance, heat resisting property, cold-proof, sliding property and elastic stability by buiding a etal spring ring in a pipe ring made of 4-ethylene fluoride resin. CONSTITUTION:An elastic spring ring 2 made of metal is built in a seamless pipe ring 1 baked of 4-ethylene fluoride resin and having the interior and exterior separated from each other.
Patent JP-H01242326-A (JP)
Title: Image forming device
Inventor: YOSHIKAWA SHINICHI
IPC: B65H31/20
Filed: 1988-03-19
Abstract: PURPOSE:To accurately align the width of sheets of paper housed in an intermediate tray by providing a pair of guide members which are opposite to each other across the conveying zone of the sheets of paper and which are separately reciprocated by means of separate driving sources. CONSTITUTION:An intermediate tray portion 180 consists of a tray bottom portion 194 whose longitudinal direction is conformed to the width direction of the center portion of a base 150 and the face of which parallel to the base 150 is higher than the top face of the base 150 and a pair of guide members 186, 187 which are reciprocated in the directions perpendicularly intersecting with their longitudinal directions. Rack shafts 190, 191 are installed on the guide members and by rotating pinion shafts 192, 193 engaged with the rack teeth by means of stepping motors 189, 188, the guide members are moved in the direction of approaching/separating from the tray bottom portion 194. The center portions of sheets of paper are placed on the tray bottom portion 194 while both side edge portions thereof which are projecting out of the tray bottom portion are placed on the guide members 186, 187, to gather the sides and align the sheets of paper.
Patent JP-S58183681-A (JP)
Title: Preparation of 2,3-dihydro-2-methyl-2,3-dialkyl-7- hydroxybenzofuran
Inventor: INABA YUKIO
IPC: B01J27/18
Filed: 1982-04-22
Abstract: PURPOSE:To prepare the titled compound useful as an intermediate of an insecticide (carbofuran), economically, in one step, by reacting catechol with a specific aldehyde or alcohol in the presence of a solid acid catalyst in vapor phase. CONSTITUTION:Catechol is made to react with the aldehyde or alcohol of formula I -II (R and R' are lower alkyl or H) in the presence of a solid acid catalyst such as silica, alumina, magnesia, boria, silica-alumina, silica-magnesia, alumina-boria, alumina phosphate, boria phosphate, acid clay, diatomaceous earth, etc., in vapor phase, preferably at 200-300 deg.C, especially 220-260 deg.C. The compound of formula III can be prepared by this process economically, without using a solvent. The weight ratio of catechol to the compound of formula I or IIis preferably 1 to 1-5. The catalyst may contain a noble metal such as palladium, platinum, etc. supported on the carrier in an amount of 0.1-1wt%.
Patent JP-H03266503-A (JP)
Title: Ultrahigh frequency semiconductor
Inventor: SATO KOJI
IPC: H01P5/02
Filed: 1990-03-15
Abstract: PURPOSE:To prevent defect of impedance matching due to dispersion in the inductance component by providing an impedance matching circuit comprising a chip capacitor, a micro strip transmission line, and a bonding wire to the semiconductor. CONSTITUTION:An impedance matching circuit comprising a chip capacitor 2, a micro strip transmission line 4, and a bonding wire 3 is provided to the semiconductor. That is, the inductance component of the matching circuit consists of inductance components of a short gold (Au) wire 3 tying a semiconductor chip and the chip capacitor 2 and the microstrip transmission line on a dielectric base with less dimensional dispersion. Thus, the gold wire 3 being a major factor of the inductance component of the matching circuit is selected shortest and the part of the inductance component is shared by the microstrip transmission line on the dielectric base with less line width dispersion forming the chip capacitor 2. Thus, the dispersion in the matching characteristic due to the dispersion in the length of the gold wire and defect of reproducibility are prevented.
Patent JP-S60211226-A (JP)
Title: Safe combustion device of gas burner
Inventor: HONDA GOUJI
IPC: F23N5/24
Filed: 1984-04-03
Abstract: PURPOSE:To prevent generation of carbon monoxide by a method wherein when a period of time of use in which a clogging may occur in a filter is elapsed, the timer detects this condition to cause the gas burner to terminate its burning operation. CONSTITUTION:A period of time for use in which a certain clogging may be expected to occur in a filter 8 is set in advance and this condition is fed in advance in a control unit 11. When a period of time for use calculated and counted by a timer 14 is reached to a predetermined period of time for use, a control unit 11 displays it with a display unit 12 and at the same time closes a combustion control valve 5 and finally terminates the combustion in the gas burner 3. When the combustion is terminated with a signal from the control unit 11, the filter 8 is cleaned and then reset, the timer 14 is reset by a reset button 15 to restart the combustion. With this arrangement, it is possible to prevent a generation of carbon monoxide caused by an incomplete combustion in the gas burner in advance.
Patent JP-S541505-A (JP)
Title: System of stopping and controlling train at fixed position
Inventor: DOI KOUJI
IPC: B60L15/40
Filed: 1977-06-06
Abstract: PURPOSE: To improve comfortableness to ride and stopping accuracy, by adopting as stopping patterns time and velocity pattern and time and distance pattern formed by using time as reference. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56163416-A (JP)
Title: Economical fuel consumption rate running condition indicating device
Inventor: CHIBA HARUO
IPC: B60R16/023
Filed: 1980-05-21
Abstract: PURPOSE:To make possible the selection of the appropriate position of the accelerating pedal by indicating the comparative value of at least one functional factor of an internal combustion engine relative to the respective reference values corresponding to the speeds of the transmission. CONSTITUTION:The relative values of at least one functional factor of an internal combustion engine with respect to reference values are indicated. The reference values are determined corresponding to the respective speeds of the transmission. For example, AC pulses proportional to the revolving rate of an engine is applied to a terminal 1 and converted 1a into a voltage signal, which is compared 1c with a voltage signal provided by a constant setting device 1b. A voltage corresponding to the boundary of a low fuel consumption rate range and obtained through a characteristic converter 2 is compared 2c with a voltage proportional to the position of the accelerating pedal and received through a therminal 3. The output voltage of the constant setting device 1b is changed in accordance with the transmission speed detection signal received from a terminal 7 thereby a green signal lamp 5 is lighted for the low fuel consumption rate range while a red signal lamp is lighted for the condition outside the low fuel consumption rate range.
Patent JP-H09256250-A (JP)
Title: Winding of yarn onto bobbin for next knitting machine and apparatus therefor
Inventor: YAMAMOTO YOJIN
IPC: D04B15/48
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a high through-put by automatically and tightly binding a starting end of a yarn to a bobbin at the start of winding, preventing the yarn from slipping off, then rotating a turntable at a high speed, rapidly winding the yarn around the bobbin and automating the whole yarn winding process with an inexpensive apparatus. SOLUTION: Empty bobbins B and housed in a laminated state in a bobbin take-in mechanism 4 and one bobbin B is taken in a yarn winding position P. The yarn end is held with a holding member 34 and then turned to stretch the starting end of the yarn parallel to the bobbin B. The starting end of the yarn is held on the side of the bobbin B with a holder 38 to face the yarn on the outer peripheral side of the bobbin B to a groove of the bobbin B with a ring member 6. The bobbin B is rotated in this state of the yarn with a turntable 57 to wind the yarn around the bobbin B. After the yarn onto the bobbin B, the yarn connecting to the bobbing B is cut with a cutter 72 and a full bobbin is taken out to the front and housed in a standing laminated state on a chain 81 of a stocker 79.
Patent JP-H07252862-A (JP)
Title: Actuator operation control device for construction machine
Inventor: TANAKA SABURO
IPC: E02F9/22
Filed: 1994-03-10
Abstract: PURPOSE:To improve operability by providing a means outputting the speed control command for increasing the operating speed of an actuator at an option al operation position of a work operating tool as the calculated operating speed of the work operating tool becomes larger. CONSTITUTION:A controller C judges whether the detection signal from a neutral position detecting switch 5 is the neutral position signal or not. When the controller C judges that the detection signal is not the neutral position signal, then it judges whether the operation position detection signal from an operation position detecting means 6 is on the (+) side or (-) side. When an operating lever is operated to the (+) side, the controller C calculates the operating speed. The controller C controls the spool aperture quantity of a switching control valve 2 at maximum 30%, 50%, or 100% and controls the expansion/ shrinkage of a hydraulic cylinder 3.
Patent JP-S62223662-A (JP)
Title: Gas detecting device
Inventor: OKAMURA SHIGENORI
IPC: G01N27/12
Filed: 1986-03-25
Abstract: PURPOSE:To detect inflammable gas and carbon monoxide at the same time and to shorten the detection time by providing a detecting device with an inflammable gas detecting means, an auxiliary detecting means, a temperature varying means, and a carbon monoxide detecting means. CONSTITUTION:The heating temperature of a gas sensor 2 which uses a metal oxide semiconductor which varies in resistance value according to gas is varied periodically between a high-temperature range and a low-temperature range. Then, the inflammable gas detecting means composed of a comparing circuit 24, a D-FF 26, and an LED 28 detects the inflammable gas from the output of the sensor in the high-temperature range. The auxiliary detecting means composed of a converter 30 and a D-FF 32, on the other hand, serves as the temperature varying means, and detects carbon monoxide with the output of the sensor 2 in the low-frequency range preliminarily to vary the heating temperature into the intermediate temperature between the high-temperature range and low-temperature range. The carbon monoxide detecting means consisting of a converter 34, amplifiers 36 and 38, a D-FF 40, and an LED 42 compensates the output of the sensor 2 in the low-temperature range with the intermediate temperature to detect carbon monoxide selectively.